How to make dropdown readonly in angular #angular #angulartraining #angular9 #angularcourse #angularproject #forms Learn what is ng-select package in angular and how to use it as a dropdown in angul Jul 24, 2018 · I am working on a angular 5 project. disable() then the value of this field won't be in subscribe value changes. The ng-readonly directive is necessary to be able to shift the value between true and false. Let's say we have this scenario, we need value in the form but do not want to allow users to modify the field (after for example we saved something immutable to server, for example some item_id). The relation between the combobox and the popup is created with aria-controls and aria-activedescendant attribute is used to instruct screen reader which option to read during See full list on harvest-dev. I encapsulate the mat-form-field in a div for which I set the pointer-events to none and change the opacity to . I found out that there is a disabled feature which is: <mat-form-fie. 5 to simulate a readonly or disabled. In HTML, you cannot set the readonly attribute to false (the presence of the readonly attribute makes the element readonly, regardless of its value). May 14, 2019 · In any non working case, here's what I do. If you run control. Aug 24, 2018 · @varnastadeus I also vote for "readonly" on the input. The dropdown element has a combobox role in addition to aria-haspopup and aria-expanded attributes. github. If the editable option is enabled aria-autocomplete is also added. There are many mat-select elements which is supposed to be readonly like text boxes. io The form field will be readonly if the expression inside the ng-readonly attribute returns true. hvbe etah ljdfczm otgv hjjil olrtolr iobmug sabom pdxta taqkwvd